Find the value of p: 2p+20% of (2p-1)=7 * – InterviewSolution

1.	Find the value of p: 2p+20% of (2p-1)=7 *
Answer» 3Step-by-step explanation:2p +20% x (2p-1) = 7=2p + 1/5(2p -1) = 7=2p + 2/5p -1/5 = 7=(10p +2 -1)/5 = 7= 12p -1 = 7 x 5=12p = 35+1=12p = 36= P = 36/12=p = 3

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